[gentoo-user] Inter-package dependencies.

[Grant Taylor]

After the good input that I received in the "Preventing new versions of 
gentoo-sources…" thread, I figured I'd ask this question:

Is there a way to cause ebuild file to limit the version of other 
packages, e.g. net-misc/openvswitch's limiting sys-kernel/gentoo-sources 
to a supported kernel version?

Open vSwitch 2.10 (current non-testing) supports kernel versions 3.10 to 
4.17.  (http://docs.openvswitch.org/en/latest/faq/releases/)